Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.
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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
A9Z25291


RCD breaker; Inom:100A; Ires:300mA; Poles no:2; 400V; IP20
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider 0
6 to 16 Weeks Calender.png

AUD 183.8158
Multiples of: 1

   100 A  2     
A9D42740


RCBO breaker; Inom: 40A; Ires: 300mA; Max surge current: 250A; DIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider 0
6 to 16 Weeks Calender.png

AUD 183.8295
Multiples of: 1

DPN N Vigi  40 A  3 + N     
PKNM-6/1N/C/003-A


RCBO breaker; Inom:6A; Ires:30mA; Max surge current:250A; 230V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton 0
6 to 16 Weeks Calender.png

AUD 183.8378
Multiples of: 1

   6 A  1 + N     
IULHK111-1REC4R-41-7.50-A-


IULHK1111REC4R417.50A airpax
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata 0
6 to 16 Weeks Calender.png

AUD 183.87
Multiples of: 5

            
UPL1111-1-42-303


Circuit Breaker Hydraulic Magnetic 4Pole 30A 250VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata 0
6 to 16 Weeks Calender.png

AUD 183.888
Multiples of: 1

           -
FRBM6-D6/1N/001-A


RCBO breaker; Inom: 6A; Ires: 10mA; Poles: 1+N; 240VAC; IP20; 1÷25mm2
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton 0
6 to 16 Weeks Calender.png

AUD 183.9738
Multiples of: 1

   6 A  1 + N     
IEG11-1-72-30.0-91-V


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata 0
6 to 16 Weeks Calender.png

AUD 183.9923
Multiples of: 3

 Circuit Breakers 30 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
5SY6263-7


Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; DIN; Charact: C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siemens 0
6 to 16 Weeks Calender.png

AUD 184.044
Multiples of: 1

5SY6  63 A  2     
4120-G111-K1M1-A1S0ZN-20A


Circuit Breakers Single pole, miniaturised thermal circuit breaker with trip-free mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). Threadneck panel mounted, temperature-compensated, with optional auxiliary contacts. Fully approved for comm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA 0
6 to 16 Weeks Calender.png

AUD 184.0634
Multiples of: 1

4120 High Performance Thermal20 A125 VAC28 VDC1 PoleButton- 55 C+ 125 CNot Illuminated 
8-1393254-0


Circuit Breaker Hydraulic Magnetic 2Pole 45A 277VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity 0
6 to 16 Weeks Calender.png

AUD 184.0636
Multiples of: 1

            
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